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Security model
NOTE: Before we dive into the technical details below, we would like to emphasize that Prometheus...
Integrations
In addition to client libraries and exporters and related libraries, there are numerous other gen...
Roadmap
The following is only a selection of some of the major features we plan to implement in the near ...
Long-term support
Prometheus LTS are selected releases of Prometheus that receive selected bug fixes for an extende...
Media
There is a subreddit collecting all Prometheus-related resources on the internet. The following s...
Glossary
Alert An alert is the outcome of an alerting rule in Prometheus that is actively firing. Alerts a...
First steps with Prometheus
Welcome to Prometheus! Prometheus is a monitoring platform that collects metrics from monitored t...
Frequently asked questions
What is Prometheus? Prometheus is an open-source system monitoring and alerting toolkit with an a...
Design documents
See the github.com/prometheus/proposals repository to see all the past and current proposals for ...
Comparison to alternatives
Scope Graphite focuses on being a passive time series database with a query language and graphing...
Writing exporters
If you are instrumenting your own code, the general rules of how to instrument code with a Promet...
Writing client libraries
This document covers what functionality and API Prometheus client libraries should offer, with th...
Pushing metrics
Occasionally you will need to monitor components which cannot be scraped. The Prometheus Pushgate...
Exposition formats
As of Prometheus version 2.0, all processes that expose metrics to Prometheus must use a text for...
Exporters and integrations
There are a number of libraries and servers which help in exporting existing metrics from third-p...
UTF-8 metric and label name escaping schemes
This document specifies the different escaping schemes used by Prometheus during generation of te...
Scrape protocol content negotiation
This document specifies the protocol negotiation mechanism used by Prometheus when scraping metri...
Client libraries
Before you can monitor your services, you need to add instrumentation to their code via one of th...
UTF-8 in Prometheus
Versions of Prometheus before 3.0 required that metric and label names adhere to a strict set of ...
Securing Prometheus API and UI endpoints using TLS encryption
Prometheus supports Transport Layer Security (TLS) encryption for connections to Prometheus insta...